Registered user will receive a password file to get full functionality of the new graphical interface. Moreover, they will receive assistance in the installation and usage of the program and will be informed about possible upgrades.
The program should be referenced as:
Prencipe M. (2003):
Equiv 2.0: a program for the analysis of equivalent reflections from
single-crystal data collections. J. Appl. Cryst., 36,
1486.